At just shy of 700 acres, Tallman Mountain State Park protects a vital stretch of rugged cliffs along the Hudson River Palisades in southern New York. Several miles of trails encourage visitors to explore its varied terrain, including wetlands, forests, and rocky overlooks. The overlooks are featured prominently along the Palisades and perch visitors above both the Hudson River and the Piermont Marsh directly below. The Long Path also makes use of some of the trails, descending steeply to the north as it heads toward the town of Piermont.